Thanks, but unfortunately

\begin{lstlisting}
\\$
\end{lstlisting}
 and

\begin{lstlisting}
\\\\$
\end{lstlisting}

still generate the same error.


On Fri, Oct 17, 2008 at 9:38 PM, Greg Snow <Greg.Snow@imail.org> wrote:

> The $ is special in TeX/LaTeX as a shortcut for beginning/ending inline
> math mode, so if you want an actual $ then you need to escape it so that the
> TeX/LaTeX file has \$ in it.  This means that in your R code that generates
> the file you may need \\$ or in some cases \\\\$.
>
> Hope this helps,
>
> --
> Gregory (Greg) L. Snow Ph.D.
> Statistical Data Center
> Intermountain Healthcare
> greg.snow@imail.org
> 801.408.8111
>
>
> > -----Original Message-----
> > From: r-help-bounces@r-project.org [mailto:r-help-bounces@r-
> > project.org] On Behalf Of erwann rogard
> > Sent: Friday, October 17, 2008 5:18 PM
> > To: r-help@r-project.org
> > Subject: [R] R-code in Latex --- $ sign causes error
> >
> > hi,
> >
> > here's what i have:
> >
> > \lstset{
> >   basicstyle=\ttfamily,
> >   keywordstyle=\bfseries,
> >   showstringspaces=false,
> >   columns = fullflexible,
> >   mathescape = true,
> >  language=R
> > }
> >
> > \begin{lstlisting}
> > lst$val<-val
> > \end{lstlisting}
> >
> > ./software.tex:16:Extra }, or forgotten \endgroup. lst$
> >
> > the culprit here is the $ sign.
> >
> > thanks.
> >
> > ps:
> >
> > i'm posting here rather than Latex is bec i guess an R user is more
> > likely 2
> > to have encountered this before, but if not ok, pls let me know.
> >
> >         [[alternative HTML version deleted]]
> >
> > ______________________________________________
> > R-help@r-project.org mailing list
> > https://stat.ethz.ch/mailman/listinfo/r-help
> > PLEASE do read the posting guide http://www.R-project.org/posting-
> > guide.html
> > and provide commented, minimal, self-contained, reproducible code.
>

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